Life Comes Only From Life.

You Bring Me The Deepest Joy That Can Be Felt By A Man Whose Invincible Belief Is That Science And Peace Will Triumph Over Ignorance And War, That Nations Will Unite, Not To Destroy, But To Build, And That The Future Will Belong To Those Who Will Have Done Most For Suffering Humanity.

Chance Favors Those Who Are Prepared.

Life Comes Only From Life.

Chance Favours A Prepared Mind.

You Have Not Succeeded In Your Experiments, That Is All There Is To It.